Images: Many looks of George Zimmerman

George Zimmerman's defense released hundreds of photos they'll use as evidence in his trial. Many of them had already been released, though some new photos were made public, including this photo of Zimmerman at a Seminole State College graduation ceremony.

George Zimmerman's second mug shot.

George Zimmerman's second bond hearing in June 2012.

Zimmerman attends a court hearing in October 2012.

A hearing is held December 11, 2012.

Zimmerman enters court in February 2013.

George Zimmerman appears in court for a hearing to discuss "Stand Your Ground" on April 30, 2013.

George Zimmerman chats with Brandy Dixon an assistant from his defense team, during his trial in Seminole circuit court, in Sanford, Fla., Tuesday, July 9, 2013. Zimmerman is charged with 2nd-degree murder in the fatal shooting of Trayvon Martin, an unarmed teen, in 2012. (Joe Burbank/Orlando Sentinel/POOL)

George Zimmerman, left, and Defense attorney Mark O'Mara chat during an early morning recess in Zimmerman's trial in Seminole circuit court, in Sanford, Fla., Wednesday, July 3, 2013. Zimmerman is charged with 2nd-degree murder in the fatal shooting of Trayvon Martin, an unarmed teen, in 2012. (Jacob LangstonOrlando Sentinel/POOL)

Defendant George Zimmerman responds to questions from Judge Debra Nelson as she questions him about the jury selection process, in Seminole circuit court in Sanford, Fla., Wednesday, June 12, 2013. Zimmerman is accused in the fatal shooting of Trayvon Martin. (Joe Burbank/Orlando Sentinel)

George Zimmerman answers the judge as his attorney Mark O'Mara , left, and jury consultant Robert Hirschhorn look on in Seminole circuit court on the 4th day of George Zimmerman's trial, in Sanford, Fla., Thursday, June 13, 2013. Zimmerman is accused in the fatal shooting of Trayvon Martin. (Jacob Langston/Orlando Sentinel/POOL) in Seminole circuit court on the 4th day of George Zimmerman's trial, in Sanford, Fla., Thursday, June 13, 2013. Zimmerman is accused in the fatal shooting of Trayvon Martin. (Jacob Langston/Orlando Sentinel/POOL)

George Zimmerman, center, smiles along with co-counsel Don West, left, and jury consultant Robert Hirschhorn, right, during jury selection in Seminole circuit court on the 4th day of George Zimmerman's trial, in Sanford, Fla., Thursday, June 13, 2013. Zimmerman is accused in the fatal shooting of Trayvon Martin. (Jacob Langston/Orlando Sentinel/POOL)

George Zimmerman pours a glass of water, in Seminole circuit court on the 7th day of his trial, in Sanford, Fla., Tuesday, June 18, 2013. Zimmerman is accused in the fatal shooting of Trayvon Martin. (Joe Burbank/Orlando Sentinel)

George Zimmerman listens to jury consultant Robert Hirschhorn in Seminole circuit court on the eighth day of his trial, in Sanford, Fla., Wednesday, June 19, 2013. Zimmerman is accused in the fatal shooting of Trayvon Martin. (Joe Burbank/Orlando Sentinel)

George Zimmerman talks to his defense team during his trial in Seminole circuit court in Sanford, Fla. Thursday, June 27, 2013. Zimmerman has been charged with second-degree murder for the 2012 shooting death of Trayvon Martin. (Jacob Langston/Orlando Sentinel)

George Zimmerman's mug shot for his domestic violence arrest on Nov. 18.

George Zimmerman after his arrest on a charge of aggravated assault with a weapon on Jan. 9, 2015.

George Zimmerman in the back of a police cruise on the night of his arrest on Jan. 9.

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